baber/WOPTO huggingface dataset:
Patent JP-2006139303-A (JP)
Title: Method of manufacturing sheet material for optical waveguide
Inventor: IMAI GENJI
IPC: G02B6/122
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems involving light leakage and straight travelling of light or problems including troublesome manufacturing, in the development of an optical integrated circuit.  <P>SOLUTION: The method of fabricating the sheet material includes steps of: forming an active energy ray setting resin layer for the sheet material; and emitting the active energy ray through a mask or directly, in such a manner that optical waveguide fibers constituted of cores and clads pass through the sheet material in the thickness direction from the surface of the active energy ray setting resin layer formed and that a plurality of optical waveguide fibers are arranged parallel to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007193417-A (JP)
Title: Sequential access memory
Inventor: ASAUCHI NOBORU
IPC: G06F21/79
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow updating or rewriting of data relating to a use history, and to improve the reliability of data relating to the use history in a semiconductor memory.  <P>SOLUTION: This semiconductor memory 10 is provided with a memory array 100 equipped with an EEPROM array 101 and a mask ROM array 102. Identification information for identifying each semiconductor memory is stored in the leading three addresses of the EEPROM array 101, and 8 bit data relating to the amount of ink are stored in the ninth address to the sixteenth address of the EEPROM array 101. A use history information storage region for storing 8 bit use history information which is rewritable under fixed conditions is set in the seventeenth address to the twenty-fourth address of the EEPROM array 101.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192962-A (JP)
Title: Retreating method for lens barrel and imaging apparatus
Inventor: KUNO TOMOKO
IPC: G03B5/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus advantageous in avoiding a fault when it falls.  <P>SOLUTION: An inner lens barrel 62 is moved between a collapsing position (housing position) and a maximum projecting position projecting most in the forward direction of a case 12 by a driving mechanism 68. A cam groove 76 has a first cam groove section 76A which is a middle position between the collapsing position and the maximum projecting position of the inner lens barrel 62 and where the moving amount of a cam pin 80 is the smallest relative to the unit rotational amount of a cam ring 78. External force acting on a first gear train 72 is minimized and the first gear train 72 and the first motor 70 are protected, because the rotational amount of the cam ring 78 is minimized even if the cam ring 78 is rotated through the cam groove 76 by the cam pin 80 when shock is applied to the case 12 or the inner lens barrel 62 at the retreat position of the inner lens barrel 62 where the cam pin 80 is positioned at the first cam groove part 76A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194851-A (JP)
Title: Communication terminal and communication system
Inventor: KIMOTO OSAMU
IPC: H04L12/70
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal capable of preventing unnecessary lengthening of a communication time attended with a packet loss and the breakdown of a modem or the like, and to provide a communication system.  <P>SOLUTION: A facsimile machine 1 being the communication terminal of an analog system connected to a facsimile machine 5 via an IP network 3 uses a modem 30 to detect the energy of a received signal from the facsimile machine 5 and monitors a silence occurrence interval, and discriminates it to be a communication fault attended with the packet loss when the silence state periodically occurs. When the facsimile machine 1 discriminates occurrence of a communication fault, the facsimile machine 1 interrupts communication or slows down the communication rate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193638-A (JP)
Title: Etc passage history data storage device, etc passage history data storage method and etc passage history data storage program
Inventor: KOBAYASHI TAKESHI
IPC: G06Q20/28
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent storage of erroneous data when managing ETC passage history data by a personal computer 10.  <P>SOLUTION: An ETC card number is selected and inputted by the personal computer 10. The ETC passage history data are read from an ETC card 40 by an ETC card reader 20, and the read ETC passage history data are transmitted to the personal computer 10. Five pieces of data continuing from latest data among pieces of the ETC passage history data are read from a storage file of the selected ETC card number. It is decided whether or not the five pieces of the data are continuously present in the received ETC passage history data. When they are absent, notification of selection confirmation of the ETC card number is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006143212-A (JP)
Title: Pretensioner
Inventor: HORI SEIJI
IPC: B60R22/46
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretensioner capable of miniaturizing the entire device.  <P>SOLUTION: A rack-and-pinion type pretensioner is arranged on the outer side of a second leg plate 18 of a webbing winding device 10. A driving mechanism of the pretensioner is constituted of a piston 116 and a pinion 102 constituted as a rack bar as main components. The pinion 102 includes a tooth part 104 and a clutch part 106, and is directly connected to a winding shaft. The clutch part 106 comprises a first portion orthogonal to the axis of a spool 12 and a second portion which is integrated with the first portion and parallel to the axis of a spool 12. Therefore, the entire pretensioner can be miniaturized in the radial direction and in the axial direction compared with a structure with an intermediate gear interposed therebetween. In addition, since the pinion 102 is constituted of one component, the installation space and the number of components can be reduced compared with a case in which the tooth part 104 and the clutch part 106 are independently set, and the entire device can be further miniaturized, and the structure can be simplified.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007201140-A (JP)
Title: Semiconductor light receiving device, and its manufacturing method
Inventor: YAMAZAKI TOMOHIRO
IPC: H01L31/02
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light receiving device with a high light reception efficiency, capable of simplifying its structure, and easy to manufacture.  <P>SOLUTION: The semiconductor light receiving device 1 includes a printed board (installation substrate) 2, a semiconductor element 4 having a light receiver 3, a TIA 5, a first light pipe 6, a reflective film 7, and a second light pipe 8. The first light pipe 6 is provided in tight contact with the upper surface of the semiconductor element 4 except the printed board 2 and the light receiver 3. A light guide recess 6a is formed on a part corresponding to the light receiver 3 on an upper part of the first light pipe 6. The reflective film 7 is formed to cover the side face of the recess 6a. A protrusion 8b which can fill the light guide recess 6a is formed on a lower surface of the second light pipe 8. In addition, a lens 8a for focusing light incident from above to the light receiver 3 via the reflective film 7 is formed on the upper surface of the second light pipe 8 in a region located above the light receiver 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006152800-A (JP)
Title: Tunnel waterproof sheet and its joining method
Inventor: KANAI MAKOTO
IPC: E21D11/38
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a joining part of high water cut-off performance in a short time, without using many materials and facilities.  <P>SOLUTION: This tunnel waterproof sheet 51 is constituted so that a first joining area 3 having a superposing width W along an edge part 2 in the longitudinal direction of the tunnel waterproof sheet, is formed on a surface, and a second joining area 5 having a similar superposing width W along an edge 4 in the longitudinal direction positioned on the opposite side of the edge part 2, is formed on a reverse surface, and the first joining area 3 and the second joining area 5 become mutually parallel. A plurality of straight line-shaped electric heating wires 52 are embedded as an electric heating body in the vicinity of a surface of the first joining area 3 in a state of being arranged in parallel so as to become parallel to the edge part 2 of the joining area, and the plurality of straight line-shaped electric heating wires 52 are embedded as the electric heating body in the vicinity of a surface of the second joining area 5 in a state of being arranged in parallel so as to become parallel to the edge part 4 of the joining area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209777-A (JP)
Title: Device for photoelectron recording of fingerprint of large area
Inventor: REINHOLD BERND
IPC: A61B5/117
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To find new possibility for recording a ridge pattern of a papilla of a hand allowing perfect photoelectron image recording by once disposing a recessed skin portion of a large area without using optical beam path exposed to pollutant, without necessity to permit loss of resolution.  <P>SOLUTION: In this device for photoelectron recording of a fingerprint of the large area, especially in a device for acquiring a print of the whole palm, a support main body for supporting the skin portion has a basic shape of a cylinder providing a portion of an external face having a sufficient radian and radius as a support face, and end faces of the support main body each have a conical recessed part coaxially disposed with a cylinder axis as a center, and is connected to an illumination beam path and an imaging beam path through a surface line of the conical recessed part. The imaging beam path and a linearly extending image sensor can rotate synchronously with the cylinder axis as the center so as to record a continuous linear strip of attenuation total internal reflection by the skin portion supported by the illuminated external face of the support main body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007208375-A (JP)
Title: Content reproduction system
Inventor: HIRANO TANITAKE
IPC: H04N21/458
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content reproduction system capable of owning copyright control information in user units.  <P>SOLUTION: The content reproduction system 1 comprises a television receiver 3 and a portable terminal 5. The television receiver 3 and the portable terminal 5 are mutually connected via a non-contact communication means using infrared light transmitting/receiving units 22, 61. The portable terminal 5 comprises a terminal body 25, and an IC card 27 connected to the terminal body 25. When reproducing content, the television receiver 3 requests the portable body 25 to transmit the copyright control information corresponding to the content intermittently. The terminal body 25 transmits the copyright control information held by the IC card 27 to the television receiver 3 via the non-contact communication means, each time when it receives the request. The television receiver 3 having received the copyright control information decodes and reproduces the content based on the copyright control information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206214-A (JP)
Title: Commodity label
Inventor: SUZUKI SHIGEMITSU
IPC: G09F3/02
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity label which allows a point piece, made to correspond to an individual commodity to be issued easily by issuing a point label, together with a contents display label.  <P>SOLUTION: The commodity label is constituted so that a first label 2, having a detailed contents display part on a surface thereof and a plurality of second labels 3, having point display parts on surfaces thereof, are temporarily stuck to a pasteboard 4, with an adhesive applied to the rear side, and a first pasteboard piece 4a, having the first label 2 temporarily stuck thereto and a second pasteboard piece 4b having the second labels 3 temporarily stuck thereto, can be separated through a slit 41 formed in the pasteboard 4, thereby the first label 2 is issued as the contents display label, and at the same time, the second labels 3 are issued as point labels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207894-A (JP)
Title: Substrate treatment apparatus, substrate treatment method, and storage medium
Inventor: NISHIMURA EIICHI
IPC: H01L21/3065
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment apparatus for effectively removing an oxide layer and an organic layer.  <P>SOLUTION: A third process unit 36 of the substrate treatment apparatus 10 is provided with a casing-type treatment chamber cell (chamber) 50, an oxygen gas supplying system 192, and an antenna device 191. The gas supplying system 192 supplies an oxygen gas into the chamber 50 accommodating a wafer W through an oxygen gas supplying ring 198, and the antenna device 191 introduces a microwave into the chamber 50 to which the oxygen gas is supplied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203248-A (JP)
Title: Method for purifying ground water
Inventor: SHINOHARA TAKAAKI
IPC: C02F1/58
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying fluorine-contaminated ground water comprising hardness components such as calcium and magnesium and/or anions reacted with the hardness components to produce insoluble salts where deterioration in the adsorption removal capacity for fluorine in a purifying material caused by the scale components is prevented, and the fluorine removal efficiency of a fluorine purifying layer and its durability are increased.  <P>SOLUTION: Fluorine-contaminated ground water comprising scale components is passed through a water permeable scale component removing wall 5 comprising a scale component remover, and is thereafter passed through a water permeable fluorine purifying wall 6 comprising a fluorine adsorption remover. By previously removing the scale components causing checking for the fluorine adsorption remover as a purifying material for fluorine, deterioration in the purifying capacity of the fluorine purifying wall 6 is prevented, and its durability can be increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204348-A (JP)
Title: Iron oxide powder for red pigment and its producing method
Inventor: KIKUCHI TAKAHIRO
IPC: C01G49/06
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron chloride-based iron oxide powder for a red pigment exhibiting a brilliant red color by suppressing the influence of Mn contained in iron oxide; and to provide a method for advantageously producing the same.  <P>SOLUTION: The iron oxide powder for the red pigment contains 0.1-3 mass% Mn and 0.03-3 mass% Al and is characterized in that the specific surface area is 6-14 m<SP>2</SP>/g, preferably, the mass ratio of Al to Mn is 0.3-25, further preferably, D<SB>50</SB>is ≤0.7 μm as measured with a laser diffraction type particle diameter distribution measurement instrument and the content of aggregate particles each having a size of ≥2 μm is ≤5 vol.%. The iron oxide powder is obtained by spray roasting an iron chloride solution containing 0.1-3 mass% Mn and 0.03-3 mass% Al and having a mass ratio of Al to Mn of 0.3-25 at a temperature of 550-800°C and then pulverizing the roasted material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211793-A (JP)
Title: Support structure of ball screw shaft
Inventor: YOSHIOKA MORIHISA
IPC: F16H25/24
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure of a ball screw shaft which enables a compact design at low costs and improves its durability and reliability.  <P>SOLUTION: In the support structure of a ball screw shaft rotatably supporting a screw shaft 7 of a ball screw against a housing via a support bearing 10, a fitting section 13 and positioning shoulder section 18 are formed on an outer periphery of the screw shaft 7, an inner ring 16 of the support bearing 10 is press-fitted into the fitting section 13 via a predetermined interference, and a spacer ring 19 formed at a sectioned approximately-rectangular form by pressing a steel plate made of low carbon steel is externally fitted on the fitting section 13 while the inner ring 16 is brought into contact with the shoulder section 18. Further, a plurality of calking sections 20 are formed in a circumferential direction with even intervals by plastically deforming an end 13a of the fitting section 13 outward in a radial direction, and the inner ring 16 is fixed in an axial direction by the calking section 20 against the screw shaft 7 via the spacer ring 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209901-A (JP)
Title: Disposer
Inventor: TSUDA TSUTOMU
IPC: B02C18/22
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposer effectively preventing leakage of malodor from a storage tank to a crushing chamber with a simple constitution, installable indoors, and easy to handle.  <P>SOLUTION: This disposer is equipped with a crushing chamber 22 crushing garbage charged thereinto together with water, and the storage tank 3 communicated with the crushing chamber 22 via a carrying pipe 25, and temporarily stores the crushed garbage sent from the crushing chamber 22 together with water via the carrying pipe 25. A valve plate 4 rocking around an upper part serving as a pivot is attached to an extended end of the carrying pipe 25 to the inside of the storage tank 3, the valve plate 4 is seated on a seat face provided at the extended end of the carrying pipe 25 to close the opening end of the pipe 25, to prevent leakage of malodor from the storage tank 3 to the crushing chamber 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214381-A (JP)
Title: Inductance element
Inventor: KIKUCHI TOSHIAKI
IPC: H01F17/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductance element which can attain the sufficient improvement of a heat dissipation property and low impedance to a high frequency current.  <P>SOLUTION: An inductance element 1 is provided with three lines of electric insulating core bodies 7 extended on an insulating board 2 along the longitudinal direction of coils 5, 5. The coils 5, 5 are formed by mutually connecting each plating layer 8 formed to cover each electrical insulating core body 7 by an electrolytic plating method. Consequently, the bottom side of the coils 5, 5 is irregular along the side surface and the top surface of the electrical insulating core body 7, and the top surface side of the coils 5, 5 is an arch-like irregular shape centered on each electrical insulating core body 7. Consequently, since a surface area of the coils 5, 5 is enlarged in the inductance element 1, it is possible to attain the improvement of the heat dissipation property of heat generated in the coils 5, 5 and low impedance to a high frequency current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218439-A (JP)
Title: Fixing method of heat pipe
Inventor: KOMATSU TETSUTOSHI
IPC: B21D53/02
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing method of a heat pipe capable of reducing contact heat resistance by improving and stabilizing adhesiveness of a heat receiving/radiating member and the heat pipe, easily inserting the heat pipe into a mounting groove, and free from restriction on designing a fixing position of the heat pipe to the heat receiving/radiating member, in fixing the heat pipe in the mounting groove formed on the heat receiving/radiating member.  <P>SOLUTION: The mounting groove 4 formed on the heat receiving/radiating member 2 has the U-shape, the heat pipe 6 stored in the mounting groove 4 is pressed and deformed by a press die 10 from an upper part toward a groove bottom portion, so that it is closely kept into contact with an inner face of the groove bottom portion, and further both side parts (rising walls 8, 8) of the mounting groove 4 are pressed from the upper part by the press die 10 to deform both side parts to a groove side, thus the heat pipe 6 is fixed to the heat receiving/radiating member 2 in a state of being wrapped by both side parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216706-A (JP)
Title: Front vehicle body structure of vehicle
Inventor: YAMAMOTO NAOHIRO
IPC: B62D25/08
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the front vehicle body structure of a vehicle which disperses and absorbs an impact load with respect to a light impact load from the front without deteriorating durability against the impact load from a front hood.  <P>SOLUTION: The front vehicle body structure is provided with a bumper member extending to the right and left direction of the vehicle on the back side of a bumper body disposed in front of the vehicle. The bumper member is composed of a first bumper member 3 positioned at the upper side, and a second bumper member 4 positioned at the lower side of the first bumper member 3. The first bumper member 3 and the second bumper member 4 are fixed to a vehicle body through a bracket 6 extending to the longitudinal direction of the vehicle body respectively, and the first bumper member 3 and a hood lock member 1 disposed in the vehicle width direction on the vehicle body side are connected through a hood lock brace 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220730-A (JP)
Title: Substrate for flexible wiring board and flexible wiring board using the same
Inventor: KIBE TATSUO
IPC: C22C9/04
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible wiring board formed of a copper layer having good buckling resistance, and also to provide a substrate for flexible wiring board.  <P>SOLUTION: A double-layer flexible wiring substrate forming the copper layer for wiring includes adequate amount of sulfur and zinc into a copper-plated layer for wiring of the copper layer to form an electric wiring pattern. The copper layer is a plated substrate formed with the plating method. The flexible wiring board is manufactured using such substrate for flexible wiring board.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193286-A (JP)
Title: Optical functional element and its manufacturing method
Inventor: SHIMOYAMA ISAO
IPC: G02B26/02
Filed: 2006-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element capable of changing characteristics in an optical functional element using a photonic crystal.  <P>SOLUTION: The optical functional element composed of a substrate 11, a flexible slab photonic crystal optical waveguide 12 having a plurality of periodically arranged air holes 13, and an optical member 14 fixed to the substrate 11 and inserted into the air holes 13 can control the insertion amount of the optical member 14 into the air holes 13, by deforming the slab optical waveguide 12 to change light transmissive characteristics.  <P>COPYRIGHT: (C)2007,JPO&INPIT